‘I just want this suffering to be over.’ Brazilians flock to COVID-19 vaccine trials
With high case numbers and a good medical infrastructure, the country has become an ideal testing ground
With high case numbers and a good medical infrastructure, the country has become an ideal testing ground
The most comprehensive look at genetic differences among flowering plants suggests ancient interbreeding confounded relationships between dogwoods and blueberries, among others
Surprisingly similar teasing behaviors across species suggest it evolved at least 13 million years ago
A new procedure for donating hearts and other organs is saving lives. But for some it challenges the definition of death
Academic chapter and two books authored by Francesca Gino appear to copy from sources including student theses, blogs, and news reports
The increases are welcome news, but fall short of an advisory group’s recommendation
New report recommends paid leave, flexible work policies, and changes in academic culture
Immature click beetles on the Ryukyu Islands of southwestern Japan display a behavior never before observed in their kind
“Milestone” Moderna trial finds fewer medical crises in some people with metabolic disorder after RNA infusions
Body’s cells appear to age faster during pregnancy, but they might recover—and even thrive—in the months after birth
The internal structure of vertebrae made azhdarchid necks strong but light